VC#.NET paradigm and improve entry

单环PID控制buck电路，控制器tms320f28335,通过改变占空比控制buck电路输出电压大小。(Single-loop PID control buck circuit, controller tms320f28335, by changing the duty cycle control buck circuit output voltage.)

说明：  KEA128完整例程，包含多种工程文件，分享快乐。(KEA128 Example,Contains multiple project files,share pleasure.)

基于芯圣单片机的无线充资料,官方qi协议部分提供的库形式，在keil下容易反汇编并转成C代码，解码部分做的比较简捷，不占用cpu时间，可将其移植到其它-新塘003，stm8s003上；(wpc qi WirelessCharger)

f28335适用的三相逆变器的一个简单闭环程序(A Simple Closed-Loop Program for Three-Phase Inverter Applicable to f28335)

电力系统潮流计算，基于三机九节点，可以在说明的基础上增加节点，改变线路阻抗导纳以及功率(Power system power flow calculation)

常见的buffer设计，包括：Fast ring buffer, Loop buffer, Bip buffer， circular character buffer，可以方便的集成到相关代码中(common buffer example and code, including fast ring buffer, loop buffer, bip buffer, circular character buffer, and they can integrate to relative code easily.)

说明：  WPE Pro，网络嗅探，网络抓包，修改，发包工具(WPE Pro, Network Sniffing, Network Sniffing, Modification, Packaging Tools)

用C语言实现的各种算法，可以用于参考。适合于初学者，或者需要了解算法在c语言中的实现的朋友们。(Using C language to achieve a variety of algorithms can be used for reference. Suitable for beginners, or need to understand the algorithm in c language realize friends.)

说明：  分别根据已知给定序列前序序列、中序序列构建对应的二叉树，已知序列的后序序列、中序序列构建对应二叉树(Constructing the corresponding binary tree according to the given sequence order)

说明：  单片机I/O口控制红外发射管，模拟格力空调遥控器的代码。典型应用：上位机发送一个通用的“开机，温度，模式……”命令，单片机自动发射出和遥控器一摸一样的波形，实现智能遥控器的功能。 (MCU I/O port control infrared emission control, analog Gree air conditioner remote control code. Typical applications: host computer to send a generic &quot boot, temperature, mode ... ...&quot command, microcontroller and the remote control automatically emit the same wave first touch, intelligent remote control functions.)